Versions (4)
Version DetailsCurrent
Rev: 1 • Apr 16, 2024, 12:00 PMET ADWARE_PUP Android Fintech Related Domain in DNS Lookup (api .yumicash .com)
alert dns $HOME_NET any -> any any (msg:"ET ADWARE_PUP Android Fintech Related Domain in DNS Lookup (api .yumicash .com)"; dns.query; bsize:16; content:"api.yumicash.com"; nocase; reference:md5,26d34aa95d7b81443d85bf3be31cf697; reference:md5,cd2e6e8e8b931cdfc928bf5e191baea3; reference:md5,9b7ab89bfd5de9e6834920c7b855f758; reference:url,www.welivesecurity.com/en/eset-research/beware-predatory-fintech-loan-sharks-use-android-apps-reach-new-depths/; classtype:pup-activity; sid:2052113; rev:1; metadata:attack_target Mobile_Client, created_at 2024_04_16, deployment Perimeter, malware_family PUP, performance_impact Low, confidence Medium, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_16;)
Apr 16, 2024, 12:00 PM
Apr 16, 2024, 12:00 PM
Apr 16, 2024, 10:00 PM
Aug 12, 2025, 9:34 PM
rules/emerging-adware_pup.rules